Add isAbsoluteURL
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15
snippets/isAbsoluteURL.md
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15
snippets/isAbsoluteURL.md
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### isAbsoluteURL
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Returns `true` if the given string is an absolute URL, `false` otherwise.
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Use a regular expression to test if the string is an absolute URL.
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```js
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const isAbsoluteURL = str => /^[a-z][a-z0-9+.-]*:/.test(str);
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```
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```js
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isAbsoluteURL('https://google.com'); // true
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isAbsoluteURL('ftp://www.myserver.net'); // true
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isAbsoluteURL('/foo/bar'); // false
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```
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@ -64,6 +64,7 @@ initializeArrayWithRange:array
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initializeArrayWithValues:array
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inRange:math
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intersection:array
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isAbsoluteURL:string
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isArmstrongNumber:math
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isArray:utility
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isBoolean:utility
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